Bro Harry Collins Jr preached a mighty sermon in 1975 on the ‘Harvest of the Lord’. Ranging from the minor prophets (Bro. Harry says he doesn't think them to be so minor) through the Gospels and deep into Revelation, Bro. Harry convincingly connects the prophecies of the end of the world to it's fulfillment in Christ. This is strong doctrinal meat from a strong preacher - may it feed your soul as it did mine.